The data shows they do not.
Google Is Fined $57 Million Under Europe’s Data Privacy Law: https://www.nytimes.com/2019/01/21/technology/google-europe-...
Google Is Fined $170 Million for Violating Children’s Privacy on YouTube: https://www.nytimes.com/2019/09/04/technology/google-youtube...
There is even a Wikipedia page about Google VS users privacy
Privacy concerns regarding Google: https://en.wikipedia.org/wiki/Privacy_concerns_regarding_Goo...